We booked three rooms for a party of seven. We stayed two nights. The rooms we very clean and elegantly decorated. The view from my room wasn't the best but I wasn't there to look out the window.
The location was great and I felt safe wandering around by myself when I wanted to get away from my friends. Breakfast was very good and included in the price.. The best part of our stay was the staff. They were very helpful and changed money for us and called taxi's when we needed them. They even fixed a box breakfast for us as we were leaving early for the airport.
I would definitely stay there again.

I stayed there few times. It is really superb hotel. Nice decorating, really good breakfast, extremly helpfull staff (especialy Martina and Jana), spotless, free and quick wi-fi (in room perfect, but in breakfast area not that great - but there you should eat not work :-D) nice private spa, I also liked the music - decent and plays only in lobby and breakfast area so near the room it was quiet. I will come back again :-)

The rooms were very big for most euro hotels and so was the bed. Although the bed was very hard...I don't mind that. Breakfast was nice. Staff was wonderful. all the ladies especially were delightful. The location is pretty nice if you don't mind a little walk to Old Town. I was there to walk a bit so I enjoyed it and it is basically a straight shot so it was easy to find our way there. It is also right next to a metro stop if you are going a bit further. There are lots of shops and restaurants close by, but the actual street is very quiet. The room service is over at 9pm which is kind of a bummer for business travelers.
The bathroom had heated floors which was a lovely little touch. Also in the closet there are things that look like extra blankets but if you open them up they are robes. I love when hotels hook you up with a robes.
Overall I would definitely stay here again.
The gym isn't free so I just did Insanity in my room. No info on that.